MDD090C-N-020-N2L-110PL2
MDD Synchronous Motors
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
11.0 Nm
Centering Diameter
110 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
10.4 Nm
Motor Length Code
C
Motor Size
090
Nominal Speed
2000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
keyway
Connection Direction
Left
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
In what scenarios is the 11.0 Nm holding‑brake of MDD090C‑N‑020‑N2L‑110PL2 particularly beneficial?
When the motor stops power or in emergency shut‑downs, the brake prevents back‑driven loads from moving critical in vertical lifts or robotics. It reduces reliance on external mechanical latches or locks, simplifying system safety design.
What does the shaft seal in MDD090C‑N‑020‑N2L‑110PL2 protect against, and why is this important
The shaft seal helps exclude dust, moisture, and contaminants from entering the bearing and rotor/stator gap. This extends bearing life, prevents insulation degradation, and improves long‑term reliability.
How does a 110 mm centering diameter impact mechanical integration when installing MDD090C‑N‑020‑N2L‑110PL2 motor?
It provides a standard mounting interface that ensures precise centering of the rotor with respect to driven components. This reduces misalignment‑induced loads on bearings and lowers vibration.
How does a nominal speed of 2000 min⁻¹ affect thermal performance in MDD090C‑N‑020‑N2L‑110PL2 motor?
Running at 2000 rpm means the motor must dissipate heat generated from copper losses and iron losses at that speed. The design (cooling, housing, balancing) must support thermal equilibrium at or above that rpm without overheating.
What are the practical implications of the continuous torque at standstill (10.4 Nm) for MDD090C‑N‑020‑N2L‑110PL2 in load holding?
The motor can hold substantial load without movement even without the brake during short durations, which reduces mechanical stress from brake engagements. It enables more precise positioning in indexing or stop‑start applications.
Common Misspellings
MDD-090C-N-020-N2L-110PL2
MDD090C N 020 N2L 110PL2
MDD090C-N-020-N2L-110-PL2
MDD090CN020N2L110PL2
MDD90C-N-020-N2L-110PL2
MDDO90C-N-020-N2L-110PL2
MDDO9OC-N-O2O-N2L-11OPL2
Internal Product Review
The MDD090C‑N‑020‑N2L‑110PL2 motor delivers 10.4 Nm continuous torque, 11.0 Nm holding brake torque, and features DSF for precise feedback. Its keyway shaft and 110 mm centering diameter ensure rigid coupling. It is ideal for controlled motion tasks requiring secure positioning and high repeatability under dynamic load.
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Warranty
Repair
We offer a repair service for the MDD090C-N-020-N2L-110PL2.
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